Use After Free Affecting webkit2gtk3-jsc package, versions <0:2.34.6-1.el8
Threat Intelligence
EPSS
0.13% (49th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-ORACLE8-WEBKIT2GTK3JSC-2831734
- published 18 May 2022
- disclosed 25 Dec 2021
Introduced: 25 Dec 2021
CVE-2021-45482 Open this link in a new tabHow to fix?
Upgrade Oracle:8 webkit2gtk3-jsc to version 0:2.34.6-1.el8 or higher.
This issue was patched in ELSA-2022-1777.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkit2gtk3-jsc package and not the webkit2gtk3-jsc package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889.
CVSS Scores
version 3.1